Hoʻohana ʻia ka polyvinyl chloride (PVC, a i ʻole vinyl) i nā ʻano hana like ʻole i ke kūkulu ʻana, ka mālama ola kino, nā mea uila, nā kaʻa a me nā ʻoihana ʻē aʻe, ma nā huahana mai ka piping a me ka siding, nā ʻeke koko a me nā tubing, i ka insulation uea a me ke kaula, nā ʻāpana ʻōnaehana windshield a me nā mea hou aku.
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Ka manawa hoʻouna: Iulai-27-2022